NJM2732 데이터 시트보기 (PDF) - Japan Radio Corporation
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NJM2732 Datasheet PDF : 9 Pages
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■ ELECTRICAL CHARACTERISTICS (V+=3V, Ta=25ûC)
●DC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
Operating Current
Input Offset Voltage
Input Bias Current
Input Offset Current
Large Signal Voltage Gain
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Maximum Output Voltage 1
Maximum Output Voltage 2
Input Common Mode Voltage Range
ICC
VIO
IB
IIO
AV
CMR
SVR
VOH1
VOL1
VOH2
VOL2
VICM
No signal applied
RL=2kΩ
CMR+: 1.5V≤VCM≤3V
CMR-: 0V≤VCM≤1.5V (Note3)
V+/V-=±1.2V ~ ±2.0V
RL=20kΩ
RL=20kΩ
RL=2kΩ
RL=2kΩ
CMR≥48dB
(Note3) CMR is represented by either CMR+ or CMR-has lower value.
MIN.
-
-
-
-
60
48
68
2.9
-
2.75
-
0
CMR+ is measured with 1.5V≤VCM≤3.0 and CMR- is measured with 0V≤VCM≤1.5V.
●AC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
MIN.
Unity Gain Bandwidth
GB
RL=2kΩ
-
Phase Margin
ΦM
RL=2kΩ
-
Equivalent Input Noise Voltage
VNI
f=1kHz
-
●TRANSIENT CHARACTERISTICS
PARAMETER
Slew Rate
SYMBOL
SR
TEST CONDITION
RL=2kΩ
MIN.
-
NJM2732
(V+=3V, Ta=25ûC)
TYP.
MAX.
UNIT
510
880
µA
1
5
mV
50
250
nA
5
100
nA
84
-
dB
63
dB
83
-
dB
2.95
-
V
0.05
0.1
V
2.85
-
V
0.15
0.25
V
-
3
V
(V+=3V, Ta=25ûC)
TYP.
MAX.
UNIT
1
-
MHz
75
-
Deg
10
-
nV/√Hz
(V+=3V, Ta=25ûC)
TYP.
MAX.
UNIT
0.35
-
V/µs
■ ELECTRICAL CHARACTERISTICS (V+=1.8V, Ta=25ûC)
●DC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
Operating Current
Input Offset Voltage
Input Bias Current
Input Offset Current
Large Signal Voltage Gain
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Maximum Output Voltage 1
Maximum Output Voltage 2
Input Common Mode Voltage Range
ICC
VIO
IB
IIO
AV
CMR
SVR
VOH1
VOL1
VOH2
VOL2
VICM
No signal applied
RL=2kΩ
CMR+: 0. 9V≤VCM≤1.8V
VC+M/VR-=-:±01V.2≤VV~CM±≤20..09VV (Note4)
RL=20kΩ
RL=20kΩ
RL=2kΩ
RL=2kΩ
CMR≥40dB
(Note4) CMR is represented by either CMR+ or CMR-has lower value.
MIN.
-
-
-
-
60
48
65
1.7
-
1.55
-
0
CMR+ is measured with 0.9V≤VCM≤1.8 and CMR- is measured with 0V≤VCM≤0.9V.
●AC CHARACTERISTICS
PARAMETER
Unity Gain Bandwidth
Phase Margin
Equivalent Input Noise Voltage
SYMBOL
GB
ΦM
VNI
TEST CONDITION
RL=2kΩ
RL=2kΩ
f=1kHz
MIN.
-
-
-
●TRANSIENT CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
MIN.
Slew Rate
SR
RL=2kΩ
-
(V+=1.8V, Ta=25ûC)
TYP.
MAX.
UNIT
460
800
µA
1
5
mV
50
250
nA
5
100
nA
83
-
dB
55
dB
80
-
dB
1.75
-
V
0.05
0.1
V
1.65
-
V
0.15
0.25
V
-
1.8
V
(V+=1.8V, Ta=25ûC)
TYP.
MAX.
UNIT
1
-
MHz
75
-
Deg
10
-
nV/√Hz
(V+=1.8V, Ta=25ûC)
TYP.
MAX.
UNIT
0.3
-
V/µs
Ver.2004-01-19
-3-
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